package com.erp.hibernate.dao;

import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

import com.erp.hibernate.beans.Stockorderform;

/**
 * A data access object (DAO) providing persistence and search support for
 * Stockorderform entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.erp.hibernate.dao.Stockorderform
 * @author MyEclipse Persistence Tools
 */

public class StockorderformDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(StockorderformDAO.class);
	// property constants
	public static final String ORDERFORMID = "orderformid";
	public static final String GOODSNAME = "goodsname";
	public static final String TRADEMARK = "trademark";
	public static final String SPEC = "spec";
	public static final String QUANTITY = "quantity";
	public static final String PROVIDER = "provider";
	public static final String LINK = "link";
	public static final String STATE = "state";
	public static final String EMPLOYEEID = "employeeid";
	public static final String GOODSID = "goodsid";

	protected void initDao() {
		// do nothing
	}

	public void save(Stockorderform transientInstance) {
		log.debug("saving Stockorderform instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Stockorderform persistentInstance) {
		log.debug("deleting Stockorderform instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Stockorderform findById(java.lang.Integer id) {
		log.debug("getting Stockorderform instance with id: " + id);
		try {
			Stockorderform instance = (Stockorderform) getHibernateTemplate()
					.get("com.erp.hibernate.dao.Stockorderform", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Stockorderform instance) {
		log.debug("finding Stockorderform instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding Stockorderform instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from Stockorderform as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByOrderformid(Object orderformid) {
		return findByProperty(ORDERFORMID, orderformid);
	}

	public List findByGoodsname(Object goodsname) {
		return findByProperty(GOODSNAME, goodsname);
	}

	public List findByTrademark(Object trademark) {
		return findByProperty(TRADEMARK, trademark);
	}

	public List findBySpec(Object spec) {
		return findByProperty(SPEC, spec);
	}

	public List findByQuantity(Object quantity) {
		return findByProperty(QUANTITY, quantity);
	}

	public List findByProvider(Object provider) {
		return findByProperty(PROVIDER, provider);
	}

	public List findByLink(Object link) {
		return findByProperty(LINK, link);
	}

	public List findByState(Object state) {
		return findByProperty(STATE, state);
	}

	public List findByEmployeeid(Object employeeid) {
		return findByProperty(EMPLOYEEID, employeeid);
	}

	public List findByGoodsid(Object goodsid) {
		return findByProperty(GOODSID, goodsid);
	}

	public List findAll() {
		log.debug("finding all Stockorderform instances");
		try {
			String queryString = "from Stockorderform";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Stockorderform merge(Stockorderform detachedInstance) {
		log.debug("merging Stockorderform instance");
		try {
			Stockorderform result = (Stockorderform) getHibernateTemplate()
					.merge(detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Stockorderform instance) {
		log.debug("attaching dirty Stockorderform instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Stockorderform instance) {
		log.debug("attaching clean Stockorderform instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static StockorderformDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (StockorderformDAO) ctx.getBean("StockorderformDAO");
	}
}